HPK Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-07-06
HPK dark pool volume for the week of 2026-07-06: 423.0K shares traded across 26 ATS venues with a total notional value of $3.0M. Volume is down 6.9% week-over-week. Primary routing venues include , MS TRAJECTORY CROSS (ATS-1), INTELLIGENT CROSS LLC.
Dark pool activity in HPK reflects institutional order flow executing on Alternative Trading Systems (ATS) registered with the SEC — private venues where large-block trades are matched away from public exchanges to minimize price impact. StonkWhisper ingests FINRA-published ATS volume data to track these off-exchange flows. Sustained elevation in dark pool percentage — particularly when concentrated at specific venues — can indicate institutional accumulation or distribution ahead of significant price moves. The interactive charts below show 12-week historical volume and complete venue breakdown for HPK.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-07-06 | 423.0K | — | -6.9% |
| 2026-06-29 | 454.5K | — | -34.4% |
| 2026-06-22 | 692.7K | — | +16.8% |
| 2026-06-15 | 593.3K | — | +33.1% |
| 2026-06-08 | 445.7K | — | -31.5% |
| 2026-06-01 | 650.9K | — | -2.1% |
| 2026-05-25 | 664.7K | — | -22.7% |
| 2026-05-18 | 859.6K | — | -6.9% |
| 2026-05-11 | 923.2K | — | +32.9% |
| 2026-05-04 | 694.8K | — | +38.3% |
| 2026-04-27 | 502.3K | — | — |
| 2026-03-23 | 472.0K | — | -35.0% |